AAA黄片国产精品,久久久国产免费一级二级黄片,亚洲成人无码电影在线

Language: English china
PIPE PRODUCTION LINE… EXTRUDER SERIES PROFILE PRODUCTION L… VACUUM BOX, TRACTOR,… PLASTIC MACHINERY AU… MORE+
PIPE PRODUCTION LINE
The production line is a new type of pipe production line developed by our company through digestion and absorption by adopting new European technology. It is suitable for high-speed extrusion of PE, PP and other polyolefin pipes.
EXTRUDER SERIES
Sjsz series conical twin-screw extruder is mainly composed of barrel screw, gear transmission system, quantitative feeding, vacuum exhaust, heating and cooling and electrical control. It is mainly used for plasticizing and extrusion molding of PVC pipe plate, sheet, film, profile, granulation and ot…
PROFILE PRODUCTION LINE
Polymer stone plastic profile production line: mainly composed of conical twin-screw plastic extruder, mold, (cooling vacuum setting table), heat transfer printing machine, traction machine, cutting machine, stacking rack. The equipment has stable performance, energy saving and excellent quality. Th…
VACUUM BOX, TRACTOR, CUTTER, M…
According to the requirements of customers, the company can configure special equipment to produce spiral silencing tube and core foam pipe unit.
PLASTIC MACHINERY AUXILIARY EQ…
Srl-z series mixer is mainly used for mixing, coloring and drying of various resins, such as polyethylene, polypropylene, polyvinyl chloride, etc., as well as drying and devolatilization of engineering plastics such as ABS, polycarbonate, etc., and also for mixing phenolic resin.
NEWS
Get to know the latest news of svida

Precautions for operation of plastic sheet machine

Precautions for operation of plastic sheet machinedetails+

2020-10-28For the present market, to improve the economic development …

2020-10-28he main machine of plastic extruder is extruder, which is co…

2020-10-28The large-scale plastic extruder can reduce the production c…

2020-10-28Plastic extruder is an important equipment in the wire and c…

2020-10-28Plastic extruder is a kind of common plastic mechanical equi…

Design and construction principle of screw in plastic extrud…

Feeding area of plastic extruder: fixed screw groove depth, … details+

What are the precautions of plastic sheet extruder

The temperature of each section on the barrel of the plastic… details+

Understand melt blown cloth production equipment, melt blown… What are the main equipments of meltblown cloth production l… Low temperature grinding machine for plastic particles PVC p… The importance of using plastic auxiliary equipment in plast… Stainless steel vertical mixer plastic granule mixer types and differences of vertical plastic mixer zhangjiagang svida machinery co., Ltd. Website officially la…
Sales Manager:MISTY YU            Mobile: +86 15150206689            E-mail: plasticmachinery1992@hotmail.com            ZHANGJIAGANG SIWEIDA MACHINERY CO., LTD.
Home About Us PRODUCT VIDEO Sales Network Contact Us
COPYRIGHT:SIWEIDA PLASTIC MACHINERY Record No:Su ICP Bei No. 16014527
免费一级特黄特色黄录像,91成人免费在线观看,国产成人一区二区三区久久精品,成在线人免费视频观看 亚.欧美成人黄址大全,欧美日韩精品电影在线一区二区观片,一区黄色毛片一级,在线免费观看a级片 国产精品一区二区三免费视频播放,中文字幕午夜精品一区二区,亚洲最新情黄在线,成人毛片视频在线观免费观看 在线免费观看小黄片,日韩视频免费在线观看,黄片免费观看黄片,欧美一级二级99热 日韩精品久久久电影,久久成人一级毛片免费看,国产加精品加无码,亚洲第一页欧美高清 成人黄片日韩免费,青青草牛牛国产在线观看,91日韩欧美在线国产,一级特黄大片在线
秦安县 丽江市 福州市 玉山县 芒康县 兴城市
万全县 东安县 泸溪县 博野县 抚州市 昌黎县
靖西县 安丘市 准格尔旗 黑河市 绵阳市 安庆市